Chemical Doping into Nanocrystals of Poly(diacetylene)

被引：11

作者：

Baba, Koichi ^{[1
]}

Kasai, Hitoshi ^{[1
,2
]}

Shinohara, Yoshikazu ^{[1
]}

Okada, Shuji ^{[1
]}

Oikawa, Hidetoshi ^{[1
]}

Matsuda, Hiro ^{[3
]}

Nakanishi, Hachiro ^{[1
]}

机构：

[1] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan

[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan

[3] Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki 3058568, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS | 2008年 / 47卷 / 05期

关键词：

poly(diacetylene); nanocrystals; reprecipitation-microwave-irradiation method; chemical doping; electrical conductivity;

D O I：

10.1143/JJAP.47.3769

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We investigated the chemical doping into poly(diacetylene) crystals, and found that nanocrystals of poly(diacetylene) can be doped because of a softened crystalline lattice, resulting in a conductivity of ca. (1.3 +/- 0.8) x 10(-2) S/cm, which is close to the highest value ever reported for chemically doped poly (diacetylene) crystals. [DOI:10.1143/JJAP.47.3769]

引用

页码：3769 / 3771

页数：3

共 26 条

[1] Electronic structure of a polydiacetylene nanowire fabricated on highly ordered pyrolytic graphite [J].

Akai-Kasaya, M ;

Shimizu, K ;

Watanabe, Y ;

Saito, A ;

Aono, M ;

Kuwahara, Y .

PHYSICAL REVIEW LETTERS, 2003, 91 (25)

[2] Fabrication of diacetylene nanofibers and their dynamic behavior in the course of solid-state polymerization [J].

Baba, K ;

Kasai, H ;

Okada, S ;

Nakanishi, H ;

Oikawa, H .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2006, 445 (161/[451]-166/[456]) :161-166

[3] Diacetylene nanowire crystals prepared by reprecipitation/microwave-irradiation method [J].

Baba, Koichi ;

Kasai, Hitoshi ;

Masuhara, Akito ;

Okada, Shuji ;

Oikawa, Hidetoshi ;

Nakanishi, Hachiro .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2007, 46 (11) :7558-7561

[4] Photoelectron spectroscopy of SO3- at 355 and 266 nm [J].

Dobrin, S ;

Boo, BH ;

Alconcel, LS ;

Continetti, RE .

JOURNAL OF PHYSICAL CHEMISTRY A, 2000, 104 (46) :10695-10700

[5] TRANSPORT-PROPERTIES OF AN ION-IMPLANTED POLYDIACETYLENE [J].

ELMAN, BS ;

SANDMAN, DJ ;

NEWKIRK, MA .

APPLIED PHYSICS LETTERS, 1985, 46 (01) :100-102

[6] ION-IMPLANTATION STUDIES OF POLYDIACETYLENE CRYSTALS [J].

ELMAN, BS ;

THAKUR, MK ;

SANDMAN, DJ ;

NEWKIRK, MA ;

KENNEDY, EF .

JOURNAL OF APPLIED PHYSICS, 1985, 57 (11) :4996-5005

[7]

ENKELMANN V, 1984, ADV POLYM SCI, V63, P91

[8]

FERRERANGLADA M, 1985, J MATER SCI LETT, V4, P83

[9] DONOR AND ACCEPTOR STATES IN LIGHTLY DOPED POLYACETYLENE, (CH)X [J].

FINCHER, CR ;

OZAKI, M ;

HEEGER, AJ ;

MACDIARMID, AG .

PHYSICAL REVIEW B, 1979, 19 (08) :4140-4148

[10] TRANSIT CURRENTS IN A ONE-DIMENSIONAL POLYMER SINGLE-CRYSTAL [J].

FISHER, NE ;

WILLOCK, DJ .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1992, 4 (10) :2517-2532

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